## [1] "Start date for analysis: 2020-02-15"
## [1] "End date for analysis: 2020-04-01"
## [1] "PM values: PM2.5"
Hier mal ein Versuch, die “Italien-Grafik” aus dem etwas nachzubauen. Die Signifikanz ist bei PM10 für längere Zeitintervalle gegeben, für PM2.5 praktisch nicht (Setti, L. et al. The Potential role of Particulate Matter in the Spreading of COVID-19 in Northern Italy: First Evidence-based Research Hypotheses. medRxiv, https://www.medrxiv.org/content/10.1101/2020.04.11.20061713v1 (2020).)
##
## Call:
## glm(formula = test_merge$ratio ~ test_merge$pm_gt_10, family = quasipoisson)
##
## Deviance Residuals:
## Min 1Q Median 3Q Max
## -0.0012207 -0.0009962 -0.0004726 0.0002798 0.0059323
##
## Coefficients:
## Estimate Std. Error t value Pr(>|t|)
## (Intercept) -14.03125 0.19699 -71.228 <2e-16 ***
## test_merge$pm_gt_10 -0.01929 0.03280 -0.588 0.557
## ---
## Signif. codes: 0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1
##
## (Dispersion parameter for quasipoisson family taken to be 1.931843e-06)
##
## Null deviance: 0.00014471 on 126 degrees of freedom
## Residual deviance: 0.00014399 on 125 degrees of freedom
## AIC: NA
##
## Number of Fisher Scoring iterations: 15